Phase analysis of the cardiac systole in premature infants who have had asphyxia according to polycardiographic data

Dolzhnikova, L.G.

Voprosy Okhrany Materinstva i Detstva 25(4): 20-22

1980


ISSN/ISBN: 0042-8825
PMID: 7385680
Document Number: 155853

Document emailed within 1 workday
Secure & encrypted payments